I never used television. Especially IP. My father bought an Apple TV and asked for help. In the search in the AppStore I found several applications (paid) TV-BOX and IPTV-PRO or something like that. In the first there were only two Russian channels. In the second, in general, some icons by clicking on which are asked to enter the access code. Both in this and in the other application there are buttons "add a subscription" and there it is proposed to hammer in a link to the m3u sheet. I googled. As understood this type of links to broadcast from TV. However, I thought I bought the program and everything will be there, but it turns out that you need to google and suffer with a set of long urls, some of which are not yet active.
Is it possible to do something simpler? You need no more than a dozen of some interesting channels. You can a couple of news, and the rest of science, history, and so on. Abundance with 1000+ channels is not needed. Need a little but good.
Maybe I do not understand something and everything is somehow much easier done?